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-rw-r--r--Documentation/devicetree/bindings/arm/stm32/stm32.yaml1
-rw-r--r--arch/arm/boot/dts/st/Makefile3
-rw-r--r--arch/arm/boot/dts/st/stm32mp131.dtsi2
-rw-r--r--arch/arm/boot/dts/st/stm32mp133.dtsi2
-rw-r--r--arch/arm/boot/dts/st/stm32mp15-scmi.dtsi10
-rw-r--r--arch/arm/boot/dts/st/stm32mp157f-dk2-scmi.dtsi196
-rw-r--r--arch/arm/boot/dts/st/stm32mp157f-dk2.dts179
-rw-r--r--arch/arm/boot/dts/st/stm32mp15xf.dtsi17
-rw-r--r--arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi3
-rw-r--r--arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi61
-rw-r--r--arch/arm64/boot/dts/st/stm32mp251.dtsi527
-rw-r--r--arch/arm64/boot/dts/st/stm32mp257f-ev1.dts58
-rw-r--r--arch/arm64/configs/defconfig6
-rw-r--r--include/dt-bindings/regulator/st,stm32mp15-regulator.h40
14 files changed, 1098 insertions, 7 deletions
diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
index 408532504a24..ad144c02eb7e 100644
--- a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
+++ b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml
@@ -121,6 +121,7 @@ properties:
- st,stm32mp157a-dk1-scmi
- st,stm32mp157c-dk2
- st,stm32mp157c-dk2-scmi
+ - st,stm32mp157f-dk2
- const: st,stm32mp157
- items:
diff --git a/arch/arm/boot/dts/st/Makefile b/arch/arm/boot/dts/st/Makefile
index cc9948b9870f..66d4f96da5dd 100644
--- a/arch/arm/boot/dts/st/Makefile
+++ b/arch/arm/boot/dts/st/Makefile
@@ -72,7 +72,8 @@ dtb-$(CONFIG_ARCH_STM32) += \
stm32mp157c-odyssey.dtb \
stm32mp157c-osd32mp1-red.dtb \
stm32mp157c-phycore-stm32mp1-3.dtb \
- stm32mp157c-ultra-fly-sbc.dtb
+ stm32mp157c-ultra-fly-sbc.dtb \
+ stm32mp157f-dk2.dtb
dtb-$(CONFIG_ARCH_U8500) += \
ste-snowball.dtb \
ste-hrefprev60-stuib.dtb \
diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi
index 492bcf586361..ace9495b9b06 100644
--- a/arch/arm/boot/dts/st/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp131.dtsi
@@ -1614,6 +1614,8 @@
snps,axi-config = <&stmmac_axi_config_1>;
snps,tso;
access-controllers = <&etzpc 48>;
+ nvmem-cells = <&ethernet_mac1_address>;
+ nvmem-cell-names = "mac-address";
status = "disabled";
stmmac_axi_config_1: stmmac-axi-config {
diff --git a/arch/arm/boot/dts/st/stm32mp133.dtsi b/arch/arm/boot/dts/st/stm32mp133.dtsi
index e48838374f0d..49583137b597 100644
--- a/arch/arm/boot/dts/st/stm32mp133.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp133.dtsi
@@ -93,6 +93,8 @@
snps,axi-config = <&stmmac_axi_config_2>;
snps,tso;
access-controllers = <&etzpc 49>;
+ nvmem-cells = <&ethernet_mac2_address>;
+ nvmem-cell-names = "mac-address";
status = "disabled";
stmmac_axi_config_2: stmmac-axi-config {
diff --git a/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi b/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi
index dc3b09f2f2af..98552fe45d4e 100644
--- a/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp15-scmi.dtsi
@@ -4,11 +4,15 @@
* Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
*/
+#include <dt-bindings/regulator/st,stm32mp15-regulator.h>
+
/ {
firmware {
optee: optee {
compatible = "linaro,optee-tz";
method = "smc";
+ interrupt-parent = <&intc>;
+ interrupts = <GIC_PPI 15 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
};
scmi: scmi {
@@ -35,21 +39,21 @@
#size-cells = <0>;
scmi_reg11: regulator@0 {
- reg = <0>;
+ reg = <VOLTD_SCMI_REG11>;
regulator-name = "reg11";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
};
scmi_reg18: regulator@1 {
- reg = <1>;
+ reg = <VOLTD_SCMI_REG18>;
regulator-name = "reg18";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
scmi_usb33: regulator@2 {
- reg = <2>;
+ reg = <VOLTD_SCMI_USB33>;
regulator-name = "usb33";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
diff --git a/arch/arm/boot/dts/st/stm32mp157f-dk2-scmi.dtsi b/arch/arm/boot/dts/st/stm32mp157f-dk2-scmi.dtsi
new file mode 100644
index 000000000000..89de85a2eff3
--- /dev/null
+++ b/arch/arm/boot/dts/st/stm32mp157f-dk2-scmi.dtsi
@@ -0,0 +1,196 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2025 - All Rights Reserved
+ * Author: Amelie Delaunay <amelie.delaunay@foss.st.com> for STMicroelectronics.
+ */
+
+#include "stm32mp15-scmi.dtsi"
+
+/ {
+ reserved-memory {
+ optee@de000000 {
+ reg = <0xde000000 0x2000000>;
+ no-map;
+ };
+ };
+
+ arm_wdt: watchdog {
+ compatible = "arm,smc-wdt";
+ arm,smc-id = <0xbc000000>;
+ status = "disabled";
+ };
+
+};
+
+&adc {
+ vdd-supply = <&scmi_vdd>;
+ vdda-supply = <&scmi_vdd>;
+};
+
+&cpu0 {
+ clocks = <&scmi_clk CK_SCMI_MPU>;
+};
+
+&cpu1 {
+ clocks = <&scmi_clk CK_SCMI_MPU>;
+};
+
+&cryp1 {
+ clocks = <&scmi_clk CK_SCMI_CRYP1>;
+ resets = <&scmi_reset RST_SCMI_CRYP1>;
+};
+
+&cs42l51 {
+ VL-supply = <&scmi_v3v3>;
+ VD-supply = <&scmi_v1v8_audio>;
+ VA-supply = <&scmi_v1v8_audio>;
+ VAHP-supply = <&scmi_v1v8_audio>;
+};
+
+&dsi {
+ phy-dsi-supply = <&scmi_reg18>;
+ clocks = <&rcc DSI>, <&scmi_clk CK_SCMI_HSE>, <&rcc DSI_PX>;
+};
+
+&gpioz {
+ clocks = <&scmi_clk CK_SCMI_GPIOZ>;
+};
+
+&hash1 {
+ clocks = <&scmi_clk CK_SCMI_HASH1>;
+ resets = <&scmi_reset RST_SCMI_HASH1>;
+};
+
+&i2c1 {
+ hdmi-transmitter@39 {
+ iovcc-supply = <&scmi_v3v3_hdmi>;
+ cvcc12-supply = <&scmi_v1v2_hdmi>;
+ };
+};
+
+&iwdg2 {
+ clocks = <&rcc IWDG2>, <&scmi_clk CK_SCMI_LSI>;
+ status = "disabled";
+};
+
+&m4_rproc {
+ /delete-property/ st,syscfg-holdboot;
+ resets = <&scmi_reset RST_SCMI_MCU>,
+ <&scmi_reset RST_SCMI_MCU_HOLD_BOOT>;
+ reset-names = "mcu_rst", "hold_boot";
+};
+
+&mdma1 {
+ resets = <&scmi_reset RST_SCMI_MDMA>;
+};
+
+&optee {
+ interrupt-parent = <&intc>;
+ interrupts = <GIC_PPI 15 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
+};
+
+&pwr_regulators {
+ vdd-supply = <&scmi_vdd>;
+ vdd_3v3_usbfs-supply = <&scmi_vdd_usb>;
+ status = "disabled";
+};
+
+&rcc {
+ compatible = "st,stm32mp1-rcc-secure", "syscon";
+ clock-names = "hse", "hsi", "csi", "lse", "lsi";
+ clocks = <&scmi_clk CK_SCMI_HSE>,
+ <&scmi_clk CK_SCMI_HSI>,
+ <&scmi_clk CK_SCMI_CSI>,
+ <&scmi_clk CK_SCMI_LSE>,
+ <&scmi_clk CK_SCMI_LSI>;
+};
+
+&rng1 {
+ clocks = <&scmi_clk CK_SCMI_RNG1>;
+ resets = <&scmi_reset RST_SCMI_RNG1>;
+};
+
+&rtc {
+ clocks = <&scmi_clk CK_SCMI_RTCAPB>, <&scmi_clk CK_SCMI_RTC>;
+};
+
+&scmi_reguls {
+ scmi_vddcore: regulator@3 {
+ reg = <VOLTD_SCMI_STPMIC1_BUCK1>;
+ regulator-name = "vddcore";
+ };
+
+ scmi_vdd: regulator@5 {
+ reg = <VOLTD_SCMI_STPMIC1_BUCK3>;
+ regulator-name = "vdd";
+ };
+
+ scmi_v3v3: regulator@6 {
+ reg = <VOLTD_SCMI_STPMIC1_BUCK4>;
+ regulator-name = "v3v3";
+ };
+
+ scmi_v1v8_audio: regulator@7 {
+ reg = <VOLTD_SCMI_STPMIC1_LDO1>;
+ regulator-name = "v1v8_audio";
+ };
+
+ scmi_v3v3_hdmi: regulator@8 {
+ reg = <VOLTD_SCMI_STPMIC1_LDO2>;
+ regulator-name = "v3v3_hdmi";
+ };
+
+ scmi_vdd_usb: regulator@a {
+ reg = <VOLTD_SCMI_STPMIC1_LDO4>;
+ regulator-name = "vdd_usb";
+ };
+
+ scmi_vdda: regulator@b {
+ reg = <VOLTD_SCMI_STPMIC1_LDO5>;
+ regulator-name = "vdda";
+ };
+
+ scmi_v1v2_hdmi: regulator@c {
+ reg = <VOLTD_SCMI_STPMIC1_LDO6>;
+ regulator-name = "v1v2_hdmi";
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-always-on;
+ };
+
+ scmi_vbus_otg: regulator@f {
+ reg = <VOLTD_SCMI_STPMIC1_PWR_SW1>;
+ regulator-name = "vbus_otg";
+ };
+
+ scmi_vbus_sw: regulator@10 {
+ reg = <VOLTD_SCMI_STPMIC1_PWR_SW2>;
+ regulator-name = "vbus_sw";
+ };
+};
+
+&sdmmc1 {
+ vmmc-supply = <&scmi_v3v3>;
+};
+
+&sdmmc3 {
+ vmmc-supply = <&scmi_v3v3>;
+};
+
+&usbh_ehci {
+ hub@1 {
+ vdd-supply = <&scmi_v3v3>;
+ };
+};
+
+&usbphyc_port0 {
+ phy-supply = <&scmi_vdd_usb>;
+};
+
+&usbphyc_port1 {
+ phy-supply = <&scmi_vdd_usb>;
+};
+
+&vrefbuf {
+ vdda-supply = <&scmi_vdd>;
+};
diff --git a/arch/arm/boot/dts/st/stm32mp157f-dk2.dts b/arch/arm/boot/dts/st/stm32mp157f-dk2.dts
new file mode 100644
index 000000000000..43375c4d62a3
--- /dev/null
+++ b/arch/arm/boot/dts/st/stm32mp157f-dk2.dts
@@ -0,0 +1,179 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2025 - All Rights Reserved
+ * Author: Amelie Delaunay <amelie.delaunay@foss.st.com> for STMicroelectronics.
+ */
+
+/dts-v1/;
+
+#include "stm32mp157.dtsi"
+#include "stm32mp15xf.dtsi"
+#include "stm32mp15-pinctrl.dtsi"
+#include "stm32mp15xxac-pinctrl.dtsi"
+#include "stm32mp15xx-dkx.dtsi"
+#include "stm32mp157f-dk2-scmi.dtsi"
+
+/ {
+ model = "STMicroelectronics STM32MP157F-DK2 Discovery Board";
+ compatible = "st,stm32mp157f-dk2", "st,stm32mp157";
+
+ aliases {
+ ethernet0 = &ethernet0;
+ serial3 = &usart2;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&gpioh 4 GPIO_ACTIVE_LOW>;
+ };
+};
+
+&arm_wdt {
+ timeout-sec = <32>;
+ status = "okay";
+};
+
+&cryp1 {
+ status = "okay";
+};
+
+&dsi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ panel@0 {
+ compatible = "orisetech,otm8009a";
+ reg = <0>;
+ reset-gpios = <&gpioe 4 GPIO_ACTIVE_LOW>;
+ power-supply = <&scmi_v3v3>;
+ status = "okay";
+
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&dsi_out>;
+ };
+ };
+ };
+};
+
+&dsi_in {
+ remote-endpoint = <&ltdc_ep1_out>;
+};
+
+&dsi_out {
+ remote-endpoint = <&panel_in>;
+};
+
+&i2c1 {
+ touchscreen@38 {
+ compatible = "focaltech,ft6236";
+ reg = <0x38>;
+ interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-parent = <&gpiof>;
+ touchscreen-size-x = <480>;
+ touchscreen-size-y = <800>;
+ status = "okay";
+ };
+};
+
+/* I2C4 is managed by OP-TEE */
+&i2c4 {
+ status = "disabled";
+
+ /* i2c4 subnodes, which won't be managed by Linux */
+ typec@28 {
+ status = "disabled";
+ connector {
+ status = "disabled";
+ };
+ };
+
+ stpmic@33 {
+ status = "disabled";
+ };
+};
+
+&ltdc {
+ status = "okay";
+
+ port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ltdc_ep1_out: endpoint@1 {
+ reg = <1>;
+ remote-endpoint = <&dsi_in>;
+ };
+ };
+};
+
+&rtc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&rtc_rsvd_pins_a>;
+
+ rtc_lsco_pins_a: rtc-lsco-0 {
+ pins = "out2_rmp";
+ function = "lsco";
+ };
+};
+
+/* Wifi */
+&sdmmc2 {
+ pinctrl-names = "default", "opendrain", "sleep";
+ pinctrl-0 = <&sdmmc2_b4_pins_a>;
+ pinctrl-1 = <&sdmmc2_b4_od_pins_a>;
+ pinctrl-2 = <&sdmmc2_b4_sleep_pins_a>;
+ non-removable;
+ cap-sdio-irq;
+ st,neg-edge;
+ bus-width = <4>;
+ vmmc-supply = <&scmi_v3v3>;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ pinctrl-names = "default";
+ pinctrl-0 = <&rtc_lsco_pins_a>;
+ };
+};
+
+/* Bluetooth */
+&usart2 {
+ pinctrl-names = "default", "sleep", "idle";
+ pinctrl-0 = <&usart2_pins_c>;
+ pinctrl-1 = <&usart2_sleep_pins_c>;
+ pinctrl-2 = <&usart2_idle_pins_c>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ shutdown-gpios = <&gpioz 6 GPIO_ACTIVE_HIGH>;
+ compatible = "brcm,bcm43438-bt";
+ max-speed = <3000000>;
+ vbat-supply = <&scmi_v3v3>;
+ vddio-supply = <&scmi_v3v3>;
+ };
+};
+
+/* Since I2C4 is disabled, STUSB1600 is also disabled so there is no Type-C support */
+&usbotg_hs {
+ dr_mode = "peripheral";
+ role-switch-default-mode = "peripheral";
+ /*
+ * Forcing dr_mode = "peripheral"/"role-switch-default-mode = "peripheral";
+ * will cause the pull-up on D+/D- to be raised as soon as the OTG is configured at runtime,
+ * regardless of the presence of VBUS. Notice that on self-powered devices like
+ * stm32mp157f-dk2, this isn't compliant with the USB standard. That's why usbotg_hs is kept
+ * disabled here.
+ */
+ status = "disabled";
+};
diff --git a/arch/arm/boot/dts/st/stm32mp15xf.dtsi b/arch/arm/boot/dts/st/stm32mp15xf.dtsi
new file mode 100644
index 000000000000..ffa55d64bea3
--- /dev/null
+++ b/arch/arm/boot/dts/st/stm32mp15xf.dtsi
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
+/*
+ * Copyright (C) STMicroelectronics 2025 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@foss.st.com> for STMicroelectronics.
+ */
+
+&etzpc {
+ cryp1: cryp@54001000 {
+ compatible = "st,stm32mp1-cryp";
+ reg = <0x54001000 0x400>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&rcc CRYP1>;
+ resets = <&rcc CRYP1_R>;
+ access-controllers = <&etzpc 9>;
+ status = "disabled";
+ };
+};
diff --git a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi
index a5511b1f0ce3..46692d8f566a 100644
--- a/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp15xx-dkx.dtsi
@@ -254,7 +254,7 @@
/delete-property/dmas;
/delete-property/dma-names;
- stusb1600@28 {
+ stusb1600: typec@28 {
compatible = "st,stusb1600";
reg = <0x28>;
interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
@@ -515,6 +515,7 @@
remote-endpoint = <&cs42l51_tx_endpoint>;
dai-format = "i2s";
mclk-fs = <256>;
+ system-clock-direction-out;
dai-tdm-slot-num = <2>;
dai-tdm-slot-width = <32>;
};
diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi
index aba90d555f4e..5ac9e72478dd 100644
--- a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi
@@ -133,6 +133,53 @@
};
};
+ pwm3_pins_a: pwm3-0 {
+ pins {
+ pinmux = <STM32_PINMUX('B', 15, AF7)>; /* TIM3_CH2 */
+ bias-pull-down;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ };
+
+ pwm3_sleep_pins_a: pwm3-sleep-0 {
+ pins {
+ pinmux = <STM32_PINMUX('B', 15, ANALOG)>; /* TIM3_CH2 */
+ };
+ };
+
+ pwm8_pins_a: pwm8-0 {
+ pins {
+ pinmux = <STM32_PINMUX('J', 5, AF8)>, /* TIM8_CH1 */
+ <STM32_PINMUX('J', 4, AF8)>; /* TIM8_CH4 */
+ bias-pull-down;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ };
+
+ pwm8_sleep_pins_a: pwm8-sleep-0 {
+ pins {
+ pinmux = <STM32_PINMUX('J', 5, ANALOG)>, /* TIM8_CH1 */
+ <STM32_PINMUX('J', 4, ANALOG)>; /* TIM8_CH4 */
+ };
+ };
+
+ pwm12_pins_a: pwm12-0 {
+ pins {
+ pinmux = <STM32_PINMUX('B', 11, AF9)>; /* TIM12_CH2 */
+ bias-pull-down;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ };
+
+ pwm12_sleep_pins_a: pwm12-sleep-0 {
+ pins {
+ pinmux = <STM32_PINMUX('B', 11, ANALOG)>; /* TIM12_CH2 */
+ };
+ };
+
sdmmc1_b4_pins_a: sdmmc1-b4-0 {
pins1 {
pinmux = <STM32_PINMUX('E', 4, AF10)>, /* SDMMC1_D0 */
@@ -209,6 +256,20 @@
};
};
+ tim10_counter_pins_a: tim10-counter-0 {
+ pins {
+ pinmux = <STM32_PINMUX('B', 9, AF9)>; /* TIM10_CH1 */
+ bias-disable;
+ };
+ };
+
+ tim10_counter_sleep_pins_a: tim10-counter-sleep-0 {
+ pins {
+ pinmux = <STM32_PINMUX('B', 9, ANALOG)>; /* TIM10_CH1 */
+ bias-disable;
+ };
+ };
+
usart2_pins_a: usart2-0 {
pins1 {
pinmux = <STM32_PINMUX('A', 4, AF6)>; /* USART2_TX */
diff --git a/arch/arm64/boot/dts/st/stm32mp251.dtsi b/arch/arm64/boot/dts/st/stm32mp251.dtsi
index 8d87865850a7..303abf915b8e 100644
--- a/arch/arm64/boot/dts/st/stm32mp251.dtsi
+++ b/arch/arm64/boot/dts/st/stm32mp251.dtsi
@@ -150,7 +150,7 @@
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) | IRQ_TYPE_LEVEL_LOW)>;
- always-on;
+ arm,no-tick-in-suspend;
};
soc@0 {
@@ -291,6 +291,273 @@
#access-controller-cells = <1>;
ranges;
+ timers2: timer@40000000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40000000 0x400>;
+ interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM2>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 1>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@1 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <1>;
+ status = "disabled";
+ };
+ };
+
+ timers3: timer@40010000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40010000 0x400>;
+ interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM3>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 2>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@2 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <2>;
+ status = "disabled";
+ };
+ };
+
+ timers4: timer@40020000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40020000 0x400>;
+ interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM4>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 3>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@3 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <3>;
+ status = "disabled";
+ };
+ };
+
+ timers5: timer@40030000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40030000 0x400>;
+ interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM5>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 4>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@4 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <4>;
+ status = "disabled";
+ };
+ };
+
+ timers6: timer@40040000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40040000 0x400>;
+ interrupts = <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM6>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 5>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ timer@5 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <5>;
+ status = "disabled";
+ };
+ };
+
+ timers7: timer@40050000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40050000 0x400>;
+ interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM7>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 6>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ timer@6 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <6>;
+ status = "disabled";
+ };
+ };
+
+ timers12: timer@40060000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40060000 0x400>;
+ interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM12>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 10>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@11 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <11>;
+ status = "disabled";
+ };
+ };
+
+ timers13: timer@40070000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40070000 0x400>;
+ interrupts = <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM13>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 11>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@12 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <12>;
+ status = "disabled";
+ };
+ };
+
+ timers14: timer@40080000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40080000 0x400>;
+ interrupts = <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM14>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 12>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@13 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <13>;
+ status = "disabled";
+ };
+ };
+
lptimer1: timer@40090000 {
compatible = "st,stm32mp25-lptimer", "st,stm32-lptimer";
reg = <0x40090000 0x400>;
@@ -597,6 +864,136 @@
status = "disabled";
};
+ timers10: timer@401c0000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x401c0000 0x400>;
+ interrupts = <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM10>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 8>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@9 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <9>;
+ status = "disabled";
+ };
+ };
+
+ timers11: timer@401d0000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x401d0000 0x400>;
+ interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM11>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 9>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@10 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <10>;
+ status = "disabled";
+ };
+ };
+
+ timers1: timer@40200000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40200000 0x400>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "brk", "up", "trg-com", "cc";
+ clocks = <&rcc CK_KER_TIM1>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 0>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@0 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <0>;
+ status = "disabled";
+ };
+ };
+
+ timers8: timer@40210000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40210000 0x400>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "brk", "up", "trg-com", "cc";
+ clocks = <&rcc CK_KER_TIM8>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 7>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@7 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <7>;
+ status = "disabled";
+ };
+ };
+
usart6: serial@40220000 {
compatible = "st,stm32h7-uart";
reg = <0x40220000 0x400>;
@@ -654,6 +1051,99 @@
status = "disabled";
};
+ timers15: timer@40250000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40250000 0x400>;
+ interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM15>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 13>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@14 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <14>;
+ status = "disabled";
+ };
+ };
+
+ timers16: timer@40260000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40260000 0x400>;
+ interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM16>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 14>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@15 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <15>;
+ status = "disabled";
+ };
+ };
+
+ timers17: timer@40270000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40270000 0x400>;
+ interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "global";
+ clocks = <&rcc CK_KER_TIM17>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 15>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@16 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <16>;
+ status = "disabled";
+ };
+ };
+
spi5: spi@40280000 {
#address-cells = <1>;
#size-cells = <0>;
@@ -783,6 +1273,40 @@
status = "disabled";
};
+ timers20: timer@40320000 {
+ compatible = "st,stm32mp25-timers";
+ reg = <0x40320000 0x400>;
+ interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "brk", "up", "trg-com", "cc";
+ clocks = <&rcc CK_KER_TIM20>;
+ clock-names = "int";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ access-controllers = <&rifsc 16>;
+ power-domains = <&CLUSTER_PD>;
+ status = "disabled";
+
+ counter {
+ compatible = "st,stm32mp25-timer-counter";
+ status = "disabled";
+ };
+
+ pwm {
+ compatible = "st,stm32mp25-pwm";
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ timer@19 {
+ compatible = "st,stm32mp25-timer-trigger";
+ reg = <19>;
+ status = "disabled";
+ };
+ };
+
usart1: serial@40330000 {
compatible = "st,stm32h7-uart";
reg = <0x40330000 0x400>;
@@ -1495,7 +2019,6 @@
st,bank-ioport = <11>;
status = "disabled";
};
-
};
exti2: interrupt-controller@46230000 {
diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts
index 2f561ad40665..836b1958ce65 100644
--- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts
+++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts
@@ -293,6 +293,64 @@
status = "disabled";
};
+&timers3 {
+ status = "disabled";
+ counter {
+ status = "okay";
+ };
+ pwm {
+ pinctrl-0 = <&pwm3_pins_a>;
+ pinctrl-1 = <&pwm3_sleep_pins_a>;
+ pinctrl-names = "default", "sleep";
+ status = "okay";
+ };
+ timer@2 {
+ status = "okay";
+ };
+};
+
+&timers8 {
+ status = "disabled";
+ counter {
+ status = "okay";
+ };
+ pwm {
+ pinctrl-0 = <&pwm8_pins_a>;
+ pinctrl-1 = <&pwm8_sleep_pins_a>;
+ pinctrl-names = "default", "sleep";
+ status = "okay";
+ };
+ timer@7 {
+ status = "okay";
+ };
+};
+
+&timers10 {
+ status = "disabled";
+ counter {
+ pinctrl-0 = <&tim10_counter_pins_a>;
+ pinctrl-1 = <&tim10_counter_sleep_pins_a>;
+ pinctrl-names = "default", "sleep";
+ status = "okay";
+ };
+};
+
+&timers12 {
+ status = "disabled";
+ counter {
+ status = "okay";
+ };
+ pwm {
+ pinctrl-0 = <&pwm12_pins_a>;
+ pinctrl-1 = <&pwm12_sleep_pins_a>;
+ pinctrl-names = "default", "sleep";
+ status = "okay";
+ };
+ timer@11 {
+ status = "okay";
+ };
+};
+
&usart2 {
pinctrl-names = "default", "idle", "sleep";
pinctrl-0 = <&usart2_pins_a>;
diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 897fc686e6a9..05e67cb8596d 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -581,6 +581,7 @@ CONFIG_SPI_QUP=y
CONFIG_SPI_QCOM_GENI=m
CONFIG_SPI_S3C64XX=y
CONFIG_SPI_SH_MSIOF=m
+CONFIG_SPI_STM32_OSPI=m
CONFIG_SPI_SUN6I=y
CONFIG_SPI_TEGRA210_QUAD=m
CONFIG_SPI_TEGRA114=m
@@ -783,6 +784,7 @@ CONFIG_MFD_TPS65219=y
CONFIG_MFD_TPS6594_I2C=m
CONFIG_MFD_ROHM_BD718XX=y
CONFIG_MFD_STM32_LPTIMER=m
+CONFIG_MFD_STM32_TIMERS=m
CONFIG_MFD_WCD934X=m
CONFIG_MFD_KHADAS_MCU=m
CONFIG_REGULATOR_FIXED_VOLTAGE=y
@@ -1519,6 +1521,7 @@ CONFIG_EXTCON_USB_GPIO=y
CONFIG_EXTCON_USBC_CROS_EC=y
CONFIG_FSL_IFC=y
CONFIG_RENESAS_RPCIF=m
+CONFIG_STM32_OMM=m
CONFIG_IIO=y
CONFIG_EXYNOS_ADC=y
CONFIG_IMX8QXP_ADC=m
@@ -1539,6 +1542,7 @@ CONFIG_IIO_CROS_EC_LIGHT_PROX=m
CONFIG_SENSORS_ISL29018=m
CONFIG_VCNL4000=m
CONFIG_IIO_ST_MAGN_3AXIS=m
+CONFIG_IIO_STM32_TIMER_TRIGGER=m
CONFIG_IIO_CROS_EC_BARO=m
CONFIG_MPL3115=m
CONFIG_PWM=y
@@ -1557,6 +1561,7 @@ CONFIG_PWM_RENESAS_TPU=m
CONFIG_PWM_ROCKCHIP=y
CONFIG_PWM_SAMSUNG=y
CONFIG_PWM_SL28CPLD=m
+CONFIG_PWM_STM32=m
CONFIG_PWM_SUN4I=m
CONFIG_PWM_TEGRA=m
CONFIG_PWM_TIECAP=m
@@ -1703,6 +1708,7 @@ CONFIG_INTERCONNECT_QCOM_X1E80100=y
CONFIG_COUNTER=m
CONFIG_TI_EQEP=m
CONFIG_RZ_MTU3_CNT=m
+CONFIG_STM32_TIMER_CNT=m
CONFIG_HTE=y
CONFIG_HTE_TEGRA194=y
CONFIG_HTE_TEGRA194_TEST=m
diff --git a/include/dt-bindings/regulator/st,stm32mp15-regulator.h b/include/dt-bindings/regulator/st,stm32mp15-regulator.h
new file mode 100644
index 000000000000..7052507cb3e5
--- /dev/null
+++ b/include/dt-bindings/regulator/st,stm32mp15-regulator.h
@@ -0,0 +1,40 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (C) 2025, STMicroelectronics - All Rights Reserved
+ */
+
+#ifndef __DT_BINDINGS_REGULATOR_ST_STM32MP15_REGULATOR_H
+#define __DT_BINDINGS_REGULATOR_ST_STM32MP15_REGULATOR_H
+
+/* SCMI voltage domain identifiers */
+
+/* SOC Internal regulators */
+#define VOLTD_SCMI_REG11 0
+#define VOLTD_SCMI_REG18 1
+#define VOLTD_SCMI_USB33 2
+
+/* STPMIC1 regulators */
+#define VOLTD_SCMI_STPMIC1_BUCK1 3
+#define VOLTD_SCMI_STPMIC1_BUCK2 4
+#define VOLTD_SCMI_STPMIC1_BUCK3 5
+#define VOLTD_SCMI_STPMIC1_BUCK4 6
+#define VOLTD_SCMI_STPMIC1_LDO1 7
+#define VOLTD_SCMI_STPMIC1_LDO2 8
+#define VOLTD_SCMI_STPMIC1_LDO3 9
+#define VOLTD_SCMI_STPMIC1_LDO4 10
+#define VOLTD_SCMI_STPMIC1_LDO5 11
+#define VOLTD_SCMI_STPMIC1_LDO6 12
+#define VOLTD_SCMI_STPMIC1_VREFDDR 13
+#define VOLTD_SCMI_STPMIC1_BOOST 14
+#define VOLTD_SCMI_STPMIC1_PWR_SW1 15
+#define VOLTD_SCMI_STPMIC1_PWR_SW2 16
+#define VOLTD_SCMI_VREFBUF 17
+
+/* External regulators */
+#define VOLTD_SCMI_REGU0 18
+#define VOLTD_SCMI_REGU1 19
+#define VOLTD_SCMI_REGU2 20
+#define VOLTD_SCMI_REGU3 21
+#define VOLTD_SCMI_REGU4 22
+
+#endif /*__DT_BINDINGS_REGULATOR_ST_STM32MP15_REGULATOR_H */
generated by cgit (git 2.34.1) at 2025-09-07 14:57:03 +0000